Application of space technology to development 
/ United Nations, New York, 1973 
 - New York:     United Nations,     1973 
 - 78p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science
<br/><br/><label>Subjects--Index Terms: </label>Astronomy 
<br/><br/><label>Universal Decimal Class. No.: </label>629.78.001.8:008  / L3:1